#TheQueen can say no, but, if she were to it would open up the monarchy as a political football. She's asked as she's head of state, but it's ceremonial.
Last time a monarch overruled a governments request was in 1688 and sparked a revolution. #prorogue#BrexitShambles
If #BorisJohnson shuts down parliament, please call for and support a national General strike @ianblackfordmp - They shut parliament, we shut the country. #Brexit#Queen#GeneralStrike